Ok, got my filter send to me from the dealer. Got them yesterday. Well I got an air filter for a cab I do not have, and no transmission filter. Got to love not having a dealer close.
Here is my next question for the 1643 owner, in the picture I attached is that where the transmission filter lives?
Also what is a good replacement for the Permatrans III?
What your picture shows is just the trans. filter screen. It's really expensive to replace. You can just pull it out and clean it in a parts washer and use it again. It's just a metal mesh screen with pleats. The trans. filter is under neath just behind the front bumper. Climb under there and it's really easy to see. It should be a white spin on type filter. (my 1652 is the DynaQPS trans. so that's all I know. Your's may be different.